29257851

素因数分解:

$3^1\times 7^2\times {\mathrm{199033}}^1$

素因数の和:199050

約数の個数: 12

約数和(自身を含む): 45379752

約数和(自身を除く): 16121901

約数列:

[1, 3, 7, 21, 49, 147, 199033, 597099, 1393231, 4179693, 9752617, 29257851]

約数ペア:

[(1, 29257851), (3, 9752617), (7, 4179693), (21, 1393231), (49, 597099), (147, 199033)]